Enter query sequences here in Fasta format

Or upload sequence file in fasta format:

Program database(s)
And/or upload sequence fasta file


The query sequence is NOT filtered for low complexity regions by default.

Filter   Low complexity Mask for lookup table only

Expect    Matrix Perform ungapped alignment

Query Genetic Codes (blastx only)

Database Genetic Codes (tblast[nx] only)

Frame shift penalty for blastx

Other advanced options:     

Alignment view

Descriptions    Alignments